Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From phenol – phenol ether – or inorganic phenolate
Reexamination Certificate
2007-03-13
2007-03-13
Boykin, Terressa (Department: 1711)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
From phenol, phenol ether, or inorganic phenolate
C264S176100, C264S219000, C257S021000
Reexamination Certificate
active
10531914
ABSTRACT:
An object of the present invention is to provide an aromatic polycarbonate resin composition having good rigidity and good hydrolysis resistance.The present invention is an aromatic polycarbonate resin composition comprising:(A) 100 parts by weight of aromatic polycarbonate (component A)(B) 0.1 to 20 parts by weight of layer silicate (component B) having 50 to 200 milliequivalents/100 g of cation exchange capacity and ion-exchanged by an organic onium ion represented by the following general formula (I):(wherein M represents a nitrogen atom or a phosphorus atom, R1and R2represent an alkyl group having 6 to 16 carbon atoms and may be the same as or different from each other, and R3and R4represent an alkyl group having 1 to 4 carbon atoms and may be the same as or different from each other),(C) 0.1 to 50 parts by weight of compound (component C) having an affinity for the component A and having a hydrophilic component, and(D) 0.005 to 1 part by weight of ester (component D) of a higher fatty acid and a polyhydric alcohol.
REFERENCES:
patent: 7-207134 (1995-08-01), None
patent: 03/010235 (2003-02-01), None
Hironaka Katsuhiko
Mitsunaga Masaki
Boykin Terressa
Teijin Chemicals Ltd.
LandOfFree
Aromatic polycarbonate resin composition does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Aromatic polycarbonate resin composition, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Aromatic polycarbonate resin composition will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3762040